"I'm actually more interested in what Sophia has to offer..."

"I'm more interested in what Sophia has to offer, actually," you say, looking to the redhead, "Is there anything you'd like to try? This is your opportunity to learn, after all."

She blushes.

"I've never even thought about doing anything like this before. Is it ok if I feel you, instead of you feeling me?"

"Sure!" You say, "I'd love it!"

"Alright," she says, "I'll take off my shirt, if that's okay?"

"We're all friends here," you say, "take off as much as you want!"

She pulls off her shirt, quickly as if trying not to lose courage. Your cock throbs as you see her full on naked breasts. You can't take your eyes off of them, you have never seen breasts so perfect. They rest naturally on her chest, her skin the same color as her face, only the pink of her areola revealing themselves. Her nipples are cautiously erect, but she smiles at you, giving you permission to touch her as you please.

"Can you take off your pants too?" you ask, and she nods her assent.

You take your hands of her breasts and stroke your cock as you watch her jeans slide down her perfect legs. Now she's only wearing a pair of white panties.

She reaches down to try touching you for the first time.

She strokes your cock and holds it gently in her hand before turning to Diana. "Can you show me how to give a proper hand job?" she asks.

"Certainly!" Diana says, "that's a great idea! This is a pretty good time to demonstrate that technique." Diana kneels before you, then takes your penis in her hand and guides it into Sophia's. "Like this," she says, "the first thing you have to do is get the penis nice and hard. You stroke it like it's a paintbrush. You want to be gentle at first, but then as you stroke it, you can get a little firmer." As Diana says this, you watch Sophia concentrate on your cock. As she strokes your cock with her hand, she watches it twitch from the stroking.

"There are two different motions to this technique. There's the back and forth stroking, and then there's a twisty motion. You can try them both for a better understanding."

Sophia nods, and tries the motion with your cock in her hand. It feels incredible. Her small delicate hand feels soft and warm as it moves around your shaft, occasionally brushing against your balls. Soon, she finds a rhythm that feels excellent.

Diana leans in to whisper in your ear, "You did good. Sophia's a quick learner."

After a few moments of stroking, you can feel your orgasm approaching. "I'm close," you whisper, "I'm going to cum soon."

"Don't be shy about saying that," Diana whispers, "It's what the class is here to learn! Girls worry too much about being responsible or a 'good girl' to let sex be pleasurable." She cups her hand under Sophia's hand and guides it along your shaft, "Let it be fun!"

Your cock throbs in Sophia's hand as she brushes against the head of your cock. "I'll cum soon!" you say, and Sophia's eyes widen.